:root {
    --color-primary: #bdbdbd;
    --color-secondary: #f5f5f5;
    --color-accent: #388e3c;
    --color-accent-dark: #2e7d32;
    --color-accent-light: #4caf50;
    --color-text: #212121;
    --color-text-light: #757575;
    --color-text-inverse: #ffffff;
    --color-background: #ffffff;
    --color-background-alt: #fafafa;
    --color-border: #e0e0e0;
    --color-shadow: rgba(0, 0, 0, 0.1);
    --color-shadow-dark: rgba(0, 0, 0, 0.2);
    --color-overlay: rgba(0, 0, 0, 0.5);
    --color-success: #4caf50;
    --color-error: #f44336;
    --color-warning: #ff9800;
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3rem;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --line-height-tight: 1.2;
    --line-height-base: 1.5;
    --line-height-relaxed: 1.75;
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 1rem;
    --border-radius-xl: 1.5rem;
    --border-radius-full: 9999px;
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
    --shadow-sm: 0 1px 2px var(--color-shadow);
    --shadow-md: 0 4px 6px var(--color-shadow);
    --shadow-lg: 0 10px 15px var(--color-shadow);
    --shadow-xl: 0 20px 25px var(--color-shadow-dark);
    --container-max: 1200px;
    --header-height: 80px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-accent);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover,
a:focus {
    color: var(--color-accent-dark);
}

a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

button:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

ul {
    list-style: none;
}

address {
    font-style: normal;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    line-height: 1;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: var(--color-text-inverse);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover,
.btn-primary:focus {
    background: linear-gradient(135deg, var(--color-accent-light) 0%, var(--color-accent) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--color-text-inverse);
}

.btn-secondary {
    background: var(--color-background);
    color: var(--color-accent);
    border: 2px solid var(--color-accent);
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: var(--color-accent);
    color: var(--color-text-inverse);
}

.btn-accent {
    background: var(--color-accent);
    color: var(--color-text-inverse);
}

.btn-accent:hover,
.btn-accent:focus {
    background: var(--color-accent-dark);
    color: var(--color-text-inverse);
}

.btn-full {
    width: 100%;
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border);
    z-index: 1000;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-lg);
}

.logo:hover,
.logo:focus {
    color: var(--color-accent);
}

.logo img {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-md);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
}

.nav-toggle-bar {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: var(--border-radius-full);
    transition: all var(--transition-base);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xl);
}

.nav-link {
    color: var(--color-text);
    font-weight: var(--font-weight-medium);
    padding: var(--spacing-sm) 0;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width var(--transition-base);
}

.nav-link:hover::after,
.nav-link:focus::after {
    width: 100%;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--color-accent);
}

.hero {
    position: relative;
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--spacing-3xl);
    padding: calc(var(--header-height) + var(--spacing-3xl)) var(--spacing-lg) var(--spacing-3xl);
    max-width: var(--container-max);
    margin: 0 auto;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
}

.hero-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 20s infinite ease-in-out;
}

.hero-shape-1 {
    width: 600px;
    height: 600px;
    background: var(--color-accent);
    top: -200px;
    right: -100px;
    animation-delay: 0s;
}

.hero-shape-2 {
    width: 400px;
    height: 400px;
    background: var(--color-primary);
    bottom: -100px;
    left: -100px;
    animation-delay: -7s;
}

.hero-shape-3 {
    width: 300px;
    height: 300px;
    background: var(--color-accent-light);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: -14s;
}

.geometric-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(56, 142, 60, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(56, 142, 60, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(30px, -30px) scale(1.05);
    }
    66% {
        transform: translate(-20px, 20px) scale(0.95);
    }
}

.hero-content {
    z-index: 1;
}

.hero-title {
    font-size: var(--font-size-5xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    margin-bottom: var(--spacing-lg);
}

.title-line {
    display: block;
    color: var(--color-text);
}

.title-accent {
    display: block;
    color: var(--color-accent);
    font-size: 1.2em;
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-2xl);
    max-width: 500px;
}

.hero-stats {
    display: flex;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent);
    line-height: 1;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.hero-visual {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.hero-game-icon {
    width: 280px;
    height: 280px;
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-xl);
    animation: pulse 4s infinite ease-in-out;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        box-shadow: var(--shadow-xl);
    }
    50% {
        transform: scale(1.02);
        box-shadow: 0 30px 40px var(--color-shadow-dark);
    }
}

.floating-cube {
    position: absolute;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    border-radius: var(--border-radius-sm);
    animation: floatCube 6s infinite ease-in-out;
}

.cube-1 {
    width: 40px;
    height: 40px;
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.cube-2 {
    width: 30px;
    height: 30px;
    top: 60%;
    right: 5%;
    animation-delay: -2s;
}

.cube-3 {
    width: 25px;
    height: 25px;
    bottom: 20%;
    left: 20%;
    animation-delay: -4s;
}

@keyframes floatCube {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
    }
}

.social-proof {
    background: var(--color-accent);
    padding: var(--spacing-md) 0;
    overflow: hidden;
}

.proof-ticker {
    display: flex;
    animation: ticker 30s linear infinite;
}

.ticker-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-inverse);
    white-space: nowrap;
    padding: 0 var(--spacing-2xl);
}

.ticker-icon {
    color: #ffd700;
}

@keyframes ticker {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-header-left {
    text-align: left;
}

.section-title {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

.section-header-left .section-subtitle {
    margin: 0;
}

.features {
    padding: var(--spacing-4xl) var(--spacing-lg);
    background: var(--color-background-alt);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
}

.feature-card {
    background: var(--color-background);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: var(--color-text-inverse);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-lg);
}

.feature-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.feature-text {
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
}

.screenshots {
    padding: var(--spacing-4xl) var(--spacing-lg);
}

.screenshots-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.screenshot-item {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-base);
}

.screenshot-item:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow-xl);
}

.screenshot-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.screenshot-large {
    grid-column: span 2;
    grid-row: span 2;
}

.screenshot-wide {
    grid-column: span 2;
}

.screenshot-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--spacing-md);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--color-text-inverse);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.download {
    padding: var(--spacing-4xl) var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
    color: var(--color-text-inverse);
}

.download .section-title,
.download .section-subtitle {
    color: var(--color-text-inverse);
}

.download-content {
    text-align: center;
}

.download-platforms {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
    flex-wrap: wrap;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-xl);
    background: var(--color-background);
    color: var(--color-text);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.download-btn:hover,
.download-btn:focus {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    color: var(--color-text);
}

.download-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.download-small {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

.download-large {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
}

.download-info {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
}

.info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: var(--font-weight-medium);
}

.info-icon {
    color: #ffd700;
}

.game-modes {
    padding: var(--spacing-4xl) var(--spacing-lg);
    background: var(--color-background-alt);
}

.modes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.mode-card {
    background: var(--color-background);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
}

.mode-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.mode-visual {
    margin-bottom: var(--spacing-lg);
}

.mode-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    border-radius: var(--border-radius-md);
    animation: modeFloat 3s infinite ease-in-out;
}

.cube-mode {
    background: linear-gradient(135deg, #4fc3f7 0%, #0288d1 100%);
}

.ship-mode {
    background: linear-gradient(135deg, #ffb74d 0%, #f57c00 100%);
    clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
}

.ball-mode {
    background: linear-gradient(135deg, #ba68c8 0%, #7b1fa2 100%);
    border-radius: 50%;
}

.ufo-mode {
    background: linear-gradient(135deg, #81c784 0%, #388e3c 100%);
    border-radius: 50% 50% 20% 20%;
}

@keyframes modeFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.mode-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.mode-text {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

.trust-security {
    padding: var(--spacing-4xl) var(--spacing-lg);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

.trust-card {
    text-align: center;
    padding: var(--spacing-xl);
}

.trust-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background: var(--color-secondary);
    color: var(--color-accent);
    border-radius: 50%;
    margin-bottom: var(--spacing-md);
}

.trust-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.trust-text {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

.faq {
    padding: var(--spacing-4xl) var(--spacing-lg);
    background: var(--color-background-alt);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-background);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--spacing-lg);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    text-align: left;
    color: var(--color-text);
    transition: all var(--transition-base);
}

.faq-question:hover {
    background: var(--color-secondary);
}

.faq-icon {
    position: relative;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.faq-icon::before,
.faq-icon::after {
    content: '';
    position: absolute;
    background: var(--color-accent);
    transition: transform var(--transition-base);
}

.faq-icon::before {
    width: 100%;
    height: 2px;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
}

.faq-icon::after {
    width: 2px;
    height: 100%;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
}

.faq-question[aria-expanded="true"] .faq-icon::after {
    transform: translateX(-50%) rotate(90deg);
}

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
}

.faq-answer[hidden] {
    display: none;
}

.contact {
    padding: var(--spacing-4xl) var(--spacing-lg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.contact-details {
    margin-top: var(--spacing-xl);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

.contact-item svg {
    flex-shrink: 0;
    color: var(--color-accent);
    margin-top: 2px;
}

.contact-item strong {
    display: block;
    margin-bottom: var(--spacing-xs);
}

.contact-form-wrapper {
    background: var(--color-background-alt);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-label {
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
}

.form-input {
    padding: var(--spacing-md);
    font-size: var(--font-size-base);
    font-family: inherit;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-md);
    background: var(--color-background);
    transition: border-color var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24'%3E%3Cpath fill='%23757575' d='M7.41,8.58L12,13.17L16.59,8.58L18,10L12,16L6,10L7.41,8.58Z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--spacing-md) center;
    padding-right: var(--spacing-3xl);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.newsletter {
    padding: var(--spacing-3xl) var(--spacing-lg);
    background: var(--color-secondary);
}

.newsletter-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-2xl);
    max-width: var(--container-max);
    margin: 0 auto;
    flex-wrap: wrap;
}

.newsletter-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-sm);
}

.newsletter-text {
    color: var(--color-text-light);
}

.newsletter-form {
    flex: 1;
    min-width: 300px;
    max-width: 500px;
}

.newsletter-input-group {
    display: flex;
    gap: var(--spacing-sm);
}

.newsletter-input {
    flex: 1;
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-size-base);
    font-family: inherit;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius-md);
    background: var(--color-background);
}

.newsletter-input:focus {
    outline: none;
    border-color: var(--color-accent);
}

.newsletter-privacy {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.footer {
    background: var(--color-text);
    color: var(--color-primary);
    padding: var(--spacing-3xl) var(--spacing-lg) var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-text-inverse);
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
}

.footer-logo:hover,
.footer-logo:focus {
    color: var(--color-accent-light);
}

.footer-logo img {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-sm);
}

.footer-description {
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
    max-width: 300px;
}

.footer-heading {
    color: var(--color-text-inverse);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-lg);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-links a:focus {
    color: var(--color-accent-light);
}

.footer-address {
    font-size: var(--font-size-sm);
    line-height: var(--line-height-relaxed);
}

.footer-address a {
    color: var(--color-primary);
}

.footer-address a:hover,
.footer-address a:focus {
    color: var(--color-accent-light);
}

.footer-bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.copyright {
    font-size: var(--font-size-sm);
    color: var(--color-text-inverse);
    margin-bottom: var(--spacing-sm);
}

.disclaimer {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--color-background);
    box-shadow: 0 -4px 20px var(--color-shadow-dark);
    z-index: 2000;
    padding: var(--spacing-xl);
}

.cookie-banner[hidden] {
    display: none;
}

.cookie-content {
    max-width: var(--container-max);
    margin: 0 auto;
    text-align: center;
}

.cookie-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.cookie-text {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cookie-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.cookie-btn {
    min-width: 150px;
}

.cookie-link {
    font-size: var(--font-size-sm);
}

.scroll-top {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    width: 48px;
    height: 48px;
    background: var(--color-accent);
    color: var(--color-text-inverse);
    border-radius: 50%;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    transition: all var(--transition-base);
    opacity: 0;
    visibility: hidden;
}

.scroll-top:not([hidden]) {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover,
.scroll-top:focus {
    background: var(--color-accent-dark);
    transform: translateY(-4px);
}

.scroll-top[hidden] {
    display: flex;
}

.legal-content {
    background: var(--color-background);
    padding: var(--spacing-3xl) var(--spacing-lg);
    margin-top: var(--header-height);
}

.legal-content .container {
    max-width: 800px;
}

.legal-content h1 {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

.legal-content h2 {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.legal-content h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.legal-content p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    line-height: var(--line-height-relaxed);
}

.legal-content ul,
.legal-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
}

.legal-content li {
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    line-height: var(--line-height-relaxed);
}

.legal-content ul li {
    list-style-type: disc;
}

.legal-content ol li {
    list-style-type: decimal;
}

.legal-content a {
    color: var(--color-accent);
}

.legal-content a:hover,
.legal-content a:focus {
    color: var(--color-accent-dark);
    text-decoration: underline;
}

.legal-meta {
    background: var(--color-secondary);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-2xl);
}

.legal-meta p {
    margin: 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.legal-section {
    margin-bottom: var(--spacing-2xl);
    padding-bottom: var(--spacing-2xl);
    border-bottom: 1px solid var(--color-border);
}

.legal-section:last-child {
    border-bottom: none;
}

.legal-highlight {
    background: var(--color-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--color-accent);
    margin: var(--spacing-lg) 0;
}

.legal-highlight p {
    margin: 0;
}

.rights-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.right-card {
    background: var(--color-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-md);
}

.right-card h3 {
    margin-top: 0;
    color: var(--color-accent);
}

.right-card p {
    margin-bottom: 0;
}

@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        min-height: auto;
        padding-top: calc(var(--header-height) + var(--spacing-2xl));
    }

    .hero-content {
        order: 2;
    }

    .hero-visual {
        order: 1;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-stats {
        justify-content: center;
    }

    .hero-cta {
        justify-content: center;
    }

    .hero-game-icon {
        width: 200px;
        height: 200px;
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .screenshots-gallery {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: auto;
    }

    .screenshot-large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .screenshot-wide {
        grid-column: span 2;
    }

    .modes-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .rights-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-4xl: 2rem;
        --font-size-5xl: 2.5rem;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        height: calc(100vh - var(--header-height));
        background: var(--color-background);
        flex-direction: column;
        padding: var(--spacing-xl) var(--spacing-lg);
        gap: var(--spacing-md);
        transform: translateX(100%);
        transition: transform var(--transition-base);
        z-index: 100;
        overflow-y: auto;
        overflow-x: hidden;
        box-sizing: border-box;
        width: 100%;
        margin: 0;
        list-style: none;
        align-items: stretch;
        justify-content: flex-start;
    }

    .nav-menu.is-open {
        transform: translateX(0);
        background: #ffffff;
        z-index: 1000;
    }

    .nav-menu li {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        list-style: none;
        margin: 0;
        padding: 0;
    }

    .nav-link {
        font-size: var(--font-size-xl);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        word-wrap: break-word;
        white-space: normal;
        display: block;
        padding: var(--spacing-md) var(--spacing-md);
        margin: 0;
        text-align: left;
    }

    .hero-stats {
        flex-direction: column;
        gap: var(--spacing-lg);
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .screenshots-gallery {
        grid-template-columns: 1fr;
    }

    .screenshot-large,
    .screenshot-wide {
        grid-column: span 1;
    }

    .download-platforms {
        flex-direction: column;
        align-items: center;
    }

    .download-btn {
        width: 100%;
        max-width: 280px;
    }

    .download-info {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .modes-grid {
        grid-template-columns: 1fr;
    }

    .trust-grid {
        grid-template-columns: 1fr;
    }

    .newsletter-content {
        flex-direction: column;
        text-align: center;
    }

    .newsletter-form {
        width: 100%;
        max-width: none;
    }

    .newsletter-input-group {
        flex-direction: column;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer-description {
        max-width: none;
        margin: 0 auto var(--spacing-lg);
    }

    .cookie-actions {
        flex-direction: column;
    }

    .cookie-btn {
        width: 100%;
    }

    .scroll-top {
        bottom: var(--spacing-md);
        right: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .hero {
        padding-left: var(--spacing-md);
        padding-right: var(--spacing-md);
    }

    .hero-game-icon {
        width: 160px;
        height: 160px;
    }

    .hero-cta {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

    .stat-number {
        font-size: var(--font-size-2xl);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .feature-card {
        padding: var(--spacing-lg);
    }

    .faq-question {
        padding: var(--spacing-md);
        font-size: var(--font-size-base);
    }

    .contact-form-wrapper {
        padding: var(--spacing-lg);
    }

    .legal-content {
        padding: var(--spacing-xl) var(--spacing-md);
    }

    .legal-content h1 {
        font-size: var(--font-size-2xl);
    }

    .legal-content h2 {
        font-size: var(--font-size-xl);
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}

@media print {
    .header,
    .cookie-banner,
    .scroll-top,
    .hero-bg,
    .social-proof,
    .newsletter {
        display: none;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
        background: #fff;
    }

    .hero {
        min-height: auto;
        padding-top: 0;
    }

    a {
        color: #000;
        text-decoration: underline;
    }

    .btn {
        border: 1px solid #000;
        background: transparent;
        color: #000;
    }
}